Hi, Because my first RTCM works perfect with our local Fm Repeater i would like to connect a Motorola Tetra mobile with the second RTCM. The problem is: there is no COR Signal and also there is no discriminator noise (only ready to go audio) to adjust the Squelch. Is there a solution to bring them together? The SQL is not adjustable - JP1 ON or OFF gives no solution. Thank you Kurt OE1KBC